Condensate Overflow Safety Switch

Here is a documentary on how your hvac condensing overflow shut off device works.

Condensate overflow safety switch.

Secondary condensate overflow safety switch. Pvc condensate drain line. Get it as soon as thu aug 6. Condensate overflow prevention devices or float switches as they are often called are such simple devices that you wouldn t think there would be much room for controversy.

Snaps easily over existing drain line tubing and can be glued in place using pvc cement. Can install switch to activate audible and or visual alarm. Installs in the condensate drain pan of air conditioning or refrigeration units. 66 0 32 oz free shipping on your first order shipped by amazon.

Free shipping on your first order shipped by amazon. 4 6 out of 5 stars 2. Best seller in hvac condensate pumps. More buying choices 22 00 2 new offers.

Since the sensor component of the sos only covers part of the tubing a low volume of flowing water does not activate the switch. Little giant 554425 vcma 20uls condensate removal 1 30 hp pump with safety switch. It s very common for a stopped up drain to trigger this device and results. In my experience there are few areas of the trade where technician and installer preferences and opinions vary greatly.

Secondary condensate overflow safety switch applications. Reliable equipment shutdown when overflow conditions are detected. The pipe must be full or near full to activate the switch. Auxiliary condensate overflow safety switch applications.

Usually ships within 1 to 2 months. 4 8 out of 5 stars 4. Features order info downloads. Installs in the primary drain pan s auxiliary outlet to detect downstream clogs.

Product category catalog safety overflow switch sos designed for use on 3 4in. Like a culvert the condensate drain line is normally mostly empty with a small amount of water flowing in the lower parts of the horizontal run. Reliable equipment shutdown. Let s start with some float switch basics float condensate.